1 #include <stdio.h>
2 #include <ncurses.h>
3
4 int main(void) {
5     initscr();
6     noecho();
7     clear();
8
9     mvaddstr(0, 0, "Hello, World!");
10     mvprintw(LINES-1, 0, "%d lines, %d rows", LINES, COLS);
11
12     refresh();
13     int c;
14     while ((c = getch())) {
15         move(LINES-2,0);
16         clrtoeol();
17         mvprintw(LINES-2, 0, "%i", c);
18         if (c == 27 || c == 'q' || c == 'Q') { // 27 := <ESC>
19             endwin();
20             break;
21         }
22     }
23     return 0;
24 }
25
1	#include <stdio.h>
2	#include <ncurses.h>
3
4	int main(void) {
5	initscr();
6	noecho();
7	clear();
8
9	mvaddstr(0, 0, "Hello, World!");
10	mvprintw(LINES-1, 0, "%d lines, %d rows", LINES, COLS);
11
12	refresh();
13	int c;
14	while ((c = getch())) {
15	move(LINES-2,0);
16	clrtoeol();
17	mvprintw(LINES-2, 0, "%i", c);
18	if (c == 27 \|\| c == 'q' \|\| c == 'Q') { // 27 := <ESC>
19	endwin();
20	break;
21	}
22	}
23	return 0;
24	}
25